30976473693649213

Names of 30976473693649213

• Cardinal: 30976473693649213 can be written as Thirty quadrillion, nine hundred seventy-six trillion, four hundred seventy-three billion, six hundred ninety-three million, six hundred forty-nine thousand, two hundred thirteen.

Scientific notation

• Scientific notation: 3.0976473693649213 × 10¹⁶

Factors of 30976473693649213

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 344

Divisors of 30976473693649213

• Number of divisors d(n): 14
• Complete list of divisors:
  1 37 307 11359 94249 3487213 28934443 1070574391 8882874001 328666338037 2727042318307 100900565777359 837201991720249 30976473693649213
• Sum of all divisors σ(n): 31917641945779166
• Sum of proper divisors (its aliquot sum) s(n): 941168252129953
• 30976473693649213 is a deficient number, because the sum of its proper divisors (941168252129953) is less than itself. Its deficiency is 30035305441519260

Bases of 30976473693649213

• Binary: 1101110000011001111000001001110111001110111100100111101₂
• Hexadecimal: 0x6E0CF04EE7793D
• Base-36: 8H08RK8CK71

Squares and roots of 30976473693649213

• 30976473693649213 squared (30976473693649213²) is 959541922493341717080728695519369
• 30976473693649213 cubed (30976473693649213³) is 29723225120068591756938311050197071919063933106597
• The square root of 30976473693649213 is 176001345.7154496107
• The cube root of 30976473693649213 is 314058.5772957795
• Being both a perfect square and a perfect cube, 30976473693649213 is also a perfect sixth number.

Scales and comparisons

• 30,976,473,693,649,213 seconds is equal to 984,956,046 years, 48 weeks, 3 days, 21 hours, 40 minutes, 13 seconds.
• To count from 1 to 30,976,473,693,649,213 would take you about two billion, nine hundred fifty-four million, eight hundred sixty-eight thousand, one hundred forty years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 30976473693649213 cubic inches would be around 26171.5 feet tall.

Recreational maths with 30976473693649213

• 30976473693649213 backwards is 31294639637467903
• The number of decimal digits it has is: 17
• The sum of 30976473693649213's digits is 82
• More coming soon!